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Finding the Fourth Proportional to 32,831.56, 49,262.72 and 16,182.52

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Solution

The fourth proportional to 32,831.56, 49,262.72 and 16,182.52 is: 24,281.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,831.56 : 49,262.72 = 16,182.52 : x
  2. Step 2: Convert to fraction form
    32,831.56/49,262.72 = 16,182.52/x
  3. Step 3: Cross multiply
    32,831.56x = 49,262.72 × 16,182.52
  4. Step 4: Simplify right side
    32,831.56x = 797,194,951.65
  5. Step 5: Solve for x
    x = 797,194,951.65/32,831.56
  6. Step 6: Final answer
    x = 24,281.36

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